Controls - LockRedraw for Treeview?

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LockRedraw for Treeview?

Printed From: Codejock Forums
Category: Codejock Products
Forum Name: Controls
Forum Description: Topics Related to Codejock Controls
URL: http://forum.codejock.com/forum_posts.asp?TID=19097
Printed Date: 10 May 2025 at 4:58am
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Topic: LockRedraw for Treeview?

Posted By: oli.dune
Subject: LockRedraw for Treeview?
Date Posted: 21 October 2011 at 4:59am

Is there a method similar to ListView's "LockRedraw" for treeviews?
The idea is to speed up the creation of a bunch of nodes by temporarily freezing the display.

With the MS Treeview, we can send message "WM_SETREDRAW" (0 or 1) to achieve this. Apparently, it does not work on CJ Treeview.

Thanks

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Product: Xtreme SuitePro (ActiveX) version 16.4.0

Platform: Windows 10 (64bit)

Language: OpenEdge 11.7.4